Severing by tearing or breaking – Severing by manually forcing against fixed edge – With housing for work supply
Patent
1988-05-05
1989-11-21
Watts, Douglas D.
Severing by tearing or breaking
Severing by manually forcing against fixed edge
With housing for work supply
225 52, 225 53, 225 74, 225 85, A47K 1036
Patent
active
048816752
ABSTRACT:
A dispenser for dispensing a preselected length of strip material from a roll in which the dispenser has a housing with a cover member pivotally connected to the housing. The cover member has an elongated transversely extending slot with a bracket member extending therethrough and pivotally supported intermediate its edge portions to the cover with a portion extending into the housing and a portion extending outside of the housing through the slot. The bracket member rear edge portion is arranged to pivot upwardly against the inner surface of the cover and abut the inner surface of the cover to frictionally engage the paper therebetween. The bracket front edge forms a knife edge for severing a preselected length of strip material from the roll when the material is pulled downwardly against the knife edge portion of the bracket. The bracket member is arranged to be pivoted upwardly by the strip material to release the back edge of the bracket member and permit the withdrawal of a length of paper from the roll.
REFERENCES:
patent: 1159837 (1915-11-01), Handy
patent: 2132177 (1938-10-01), Mezoff
patent: 2400776 (1946-05-01), Nordeen et al.
patent: 2839140 (1958-06-01), Vogt
patent: 3036751 (1962-05-01), Bartschi
patent: 3104043 (1963-09-01), Wyant
patent: 3190520 (1965-06-01), Wyant
patent: 3232505 (1966-02-01), Wyant
patent: 4466563 (1984-08-01), Zuss
Price, Jr,. Stanley J.
Rada Rinaldi
Watts Douglas D.
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